SQL version lookup table

Get-SqlVersionName.ps1

function Get-SqlVersionName {
    param(
        [Version]$Version
    )

    $lookup = @{
        'Name'    = ('Major', 'Minor', 'RTM', 'SP1', 'SP2', 'SP3', 'SP4')
        '2016'    = ( 13,      0,       1601,  4001                     )
        '2014'    = ( 12,      0,       2000,  4100,  5000              )
        '2012'    = ( 11,      0,       2100,  3000,  5058,  6020       )
        '2008 R2' = ( 10,      50,      1600,  2500,  4000,  6000       )
        '2008'    = ( 10,      0,       1600,  2531,  4000,  5500,  6000)
        '2005'    = ( 9,       0,       1399,  2047,  3042,  4035,  5000)
        '2000'    = ( 8,       0,       194,   384,   532,   760,   2039)
        '7.0'     = ( 7,       0,       623,   699,   842,   961,   1063)
    }

    $versionName = $lookup.Keys | Where-Object { 
        $Version.Major -eq $lookup[$_][0] -and
        $Version.Minor -eq $lookup[$_][1] }
 
    'SQL Server {0} {1}' -f $versionName,
                            $lookup['Name'][$lookup[$versionName].IndexOf($Version.Build)]
}